Symptoms
- 'Save failed' or 'access denied' error
- Save button appears grayed out
- App freezes when you try to save
- File saves but changes are missing when reopened
Likely causes
- CommonDisk or cloud storage is fullSaving requires free space; a full drive or synced folder blocks it.
- CommonNo write permission for the folderSome folders, especially system ones, restrict saving without admin rights.
- CommonFile is open or locked in another program or by another userMany apps block saving over a file that's already open elsewhere, especially on shared drives.
- PossibleCloud sync conflictSaving to a folder synced by OneDrive, Google Drive, or iCloud can fail during active syncing.
- Less commonCorrupted app installationA damaged app install can lose the ability to write files properly.
What to do
- Try saving to a different folder, like your desktop, to see if the issue is location-specific.
- Check available disk space and free up storage if it's low.
- Confirm the file isn't already open in another window or by another person on a shared drive.
- Pause cloud sync software temporarily and try saving again.
- Restart the app and try saving once more.
- Save a copy with a new file name as a backup before troubleshooting further.
When to call a pro
If important unsaved work is at risk, stop and back up what you can before restarting the app.
Safety
Generally low risk
Generally low risk for a careful person. Stop if anything looks different from what this guide describes.